baber/WOPTO huggingface dataset:
Patent RU-2034512-C1 (RU)
Title: Combined table cover set
Inventor: ZASLAVSKIJ ROMAN ZELIKOVICH
IPC: A47G21/06
Filed: 1991-10-09
Granted: 1995-05-10
Abstract: FIELD: in domestic and trip conditions. SUBSTANCE: table cover set has fork and spoon, each provided with handle, and mechanism for connecting fork and spoon. Table cover set is further provided with vegetable cleaning device formed as plate with central opening having cutting edges, which are bent upward. Fork and spoon connecting mechanism is formed as knife engageable with plate, with plate edges being flanged downward and rounded so that knife may be received between them. EFFECT: increased convenience and wider operational capabilities. 1 dwg
Patent RU-2010318-C1 (RU)
Title: Memory control unit
Inventor: ALEKSANDROVA LYUDMILA A
IPC: G06F12/10
Filed: 1991-10-28
Granted: 1994-03-30
Abstract: FIELD: computer technology. SUBSTANCE: memory control unit has central control unit, bus former, unit for mating with on-line storage, data address control unit, which has address register, two decoders, physical address storage, recording unit, two control units. Data address sing control unit, data buffer memory control unit, data buffer memory are brought into the device additionally. Data address control units has two bus formers, ageing unit, substitution unit, read-out and comparison unit, two registers, two multiplexers, unit of AND gates, adder, read-out unit. Data address sing control unit has data register, read-out/record and comparison unit, control unit, storage, substitution unit, modulo 2 adder, address register, column number decoder, line number decoder, control unit. EFFECT: improved efficiency. 52 dwg
Patent RU-2009114-C1 (RU)
Inventor: GOGOLEVA TAMARA YA
IPC: C07C15/28
Filed: 1991-09-17
Granted: 1994-03-15
Abstract: Использование: коксохимическая промышленность. Сущность изобретения: антраценовую фракцию смешивают с нафталинсодержащим маслом, выкипающим в интервале 205 - 230С, с последующим охлаждением полученной смеси до 40 - 55 С, отделением незакристаллизовавшейся жидкой фазы при пониженном давлении, нагреванием твердой фазы до 85 - 90С и одновременным отделением вновь образующейся жидкой фазы. 2 табл.
Patent RU-2016651-C1 (RU)
Title: Fluidization method
Inventor: SUKHOV STANISLAV A
IPC: B01J8/40
Filed: 1991-12-29
Granted: 1994-07-30
Abstract: FIELD: production of mineral fertilizers. SUBSTANCE: method involves feeding starting material, spraying this material by pulsed flow of liquifying heat-transfer agent, and application of acoustic vibrations to fluidized bed by direct and reflected waves. The acceleration amplitude of pulsed flow A a  is within: A a = 4,8-19,2×10 3 m/s 2 ; pressure amplitude A p  is within: A p = 0,01-1,00×10 5  Pа. Heat-transfer agent is added at top in one flow with the starting material. EFFECT: enhanced efficiency of the method. 2 dwg
Patent RU-2018081-C1 (RU)
Inventor: LEJFER ARKADIJ M
IPC: F27D1/16
Filed: 1992-02-03
Granted: 1994-08-15
Abstract: Изобретение может быть использовано в металлургии, например, при горячих ремонтах летки мартеновских печей. Сущность: устройство для разрушения заметалленной футеровки летки печи состоит из лафета с направляющими и установленной на них тележки с рабочим органом, оборудованным пневмо- и гидроаппаратурой. Все исполнительные механизмы рабочего органа снабжены пневмогидроприводами с подачей масла со стороны штока и четырехходовыми кранами подачи воздуха, соответственно сблокированными с кранами подачи масла, причем механизм подъема пневмоударника выполнен в виде пневмогидроцилиндра, корпус которого является ползуном и заключен в обойму с возможностью возвратно-поступательного и вращательного перемещений относительно штока, выполненного полым с выходным отверстием у основания поршня для подвода масла и установленного в днище обоймы, при этом высота максимального подъема и величина максимального поворота механизмов подъема и поворота пневмоударника соответствуют высоте и ширине разрушаемого слоя футеровки летки печи. Кроме того, пневмоударник выполнен с возможностью реверса направления удара и состоит из корпуса, внутри которого установлен поршень с воздухоподвижными каналами, делящий его полость на рабочую и взводящую камеры, и расположенного со стороны взводящей камеры промежуточного ударника, а также установленной в поршне двухпозиционной воздухораспределительной втулки с воздухоперепускными каналами. 6 ил.
Patent RU-2030438-C1 (RU)
Title: Process for preparation of liquid bitumens to produce cold asphalt-concrete mixes
Inventor: ARZHANOV VIKTOR N
IPC: C10C3/04
Filed: 1992-02-19
Granted: 1995-03-10
Abstract: FIELD: industry of building materials. SUBSTANCE: heated crude oil with thinner - wood resin - in the amount of 3.0-4.5 % of crude oil is oxidized by blowing with air at 150-165 C for 60-90 min. Resin is introduced into petroleum feedstock immediately after blowing. EFFECT: higher efficiency. 5 dwg, 7 tbl
Patent RU-2009686-C1 (RU)
Title: Heat-mass exchange apparatus
Inventor: SHEJNMAN VLADIMIR I
IPC: B01D3/20
Filed: 1992-03-13
Granted: 1994-03-30
Abstract: FIELD: chemical equipment. SUBSTANCE: apparatus has a shell with plates on which bed vortex contact members are positioned, the members have coaxially located shell with windows in the lower part and vertical slots in the upper part, an impingement plate, an overflow tube and a swirler. The bed is made in the form of a set of shelves flanged upward, along which longitudinal axis vortex contact members are mounted in a row. Semicircular hollows are made on the perimeter of the side edges, inlet sections of the overflow tubes are located in these hollows. The plate bed has longitudinal plates fastened between the flanges of the shelves and in the slots made on the inlet sections of the overflow tubes extending above the bed. Moreover, the swirlers of the contact members are made in one piece with the bed by stamping from the shelf material and their angle of attack is from 10 to 45 . Additionally the contact member is made with the following ratio of the geometrical parameters: H = (0.5-3.0)D where H is the shell height, D is the shell diameter, d is the overflow tube diameter. The shell has an additional swirler. EFFECT: improved structure. 3 cl, 4 dwg
Patent RU-2027299-C1 (RU)
Title: Method of regulation of rotation frequency of async engine
Inventor: MUKHIN OLEG F
IPC: H02P25/12
Filed: 1992-04-17
Granted: 1995-01-20
Abstract: FIELD: electric engineering. SUBSTANCE: alternating current is applied to stator windings in form of pulses, and frequency of rotation is controlled by changing frequency of current supplied inversely proportionally to changes in duration of current pulses. EFFECT: improved reliability of operation. 3 dwg
Patent RU-2062225-C1 (RU)
Inventor: MAZURKIN PETR MATVEEVICH
IPC: B27B3/10
Filed: 1992-03-17
Granted: 1996-06-20
Abstract: Изобретение относится к оборудованию для контурной обработки лесоматериала и может быть использовано в лесной промышленности, в частности при фрезеровании пиловочных бревен. Цель изобретения - упрощение конструкции и повышение работоспособности станка. Станок для изготовления брусьев содержит станину, на которой установлены кривошипные валы с тягами, расположенные вдоль направления подачи бревна, режущие инструменты в виде системы обойм заданных форм, механизмы подачи бревна и бруса, и отличается тем, что, с целью упрощения конструкции и повышения работоспособности, кривошипные валы установлены вокруг бревна, а тяги выполнены в виде рамок с местами крепления полосовых фрез. 3 з. п. ф-лы, 4 ил.
Patent RU-2033675-C1 (RU)
Inventor: BORISOV ALEKSANDR P
IPC: H02H7/10
Filed: 1991-11-26
Granted: 1995-04-20
Abstract: Для улучшения качества выходного напряжения при превышении тока на выходе одного из параллельно работающих инверторов заданного значения формируют дополнительный аварийный сигнал по току, которым отключают один из полупроводниковых выключателей, а сформированный аварийный сигнал состояния инвертора подают для включения полупроводникового выключателя в цепи исправного инвертора. 3 ил.
Patent RU-2065275-C1 (RU)
Title: Method of yeast biomass autolysis
Inventor: BRAVOVA GALINA B
IPC: A23J1/18
Filed: 1992-05-20
Granted: 1996-08-20
Abstract: FIELD: microbilogy, medicine, food industry. SUBSTANCE: method involves autolysis of yeast biomass at continuous regime in apparatus equipped of 3-6 equal sections. Process is carried out at constant stirring, at 52-58 C, at rate dilution 0.08-0.33 h -1  for 2-12 hr. Unsaturated fatty acids (oleic, linoleic, linolenic ones) were used at amount (0.5-1.0) x 10 -3  wt.-% as inducing agents which were fed to the 1-st section continuously or periodically at intervals 25-50% of yeast suspension retention time in apparatus at medium pH = 6.0-7.2. To the second section MgCl 2  and CaCl 2  were fed at amount 3.2-4.5. In other sections concentration of NaCl is maintained at the range 0.1-0.3%. To the other sections (except for the last) only NaCl is fed at amount 0.1-0.3%. Autolyzed suspension is subjected for plasmolysis at 90-100 C for 45-60 min and if necessary dried by any known method. In the case of microbial infection suspension from infected section is recovered to the 1-st section of apparatus. EFFECT: improved method of autolysis. 1 dwg, 8 tbl, 5 cl
Patent RU-2065124-C1 (RU)
Inventor: VENTSYULIS LEONARD S
IPC: F23G7/05
Filed: 1992-05-08
Granted: 1996-08-10
Abstract: Изобретение предназначено для утилизации нефтьсодержащих вод в паровых котлах с газомазутным отоплением и может быть использовано для стационарных котлоагрегатов, отапливаемых как природным газом, так и жидким нефтяным топливом. Техническая сущность изобретения состоит в том, что в состав котельной установки вводится насос перекачки загрязненных нефтьсодержащих вод, перфорированный трубопровод, расположенный в емкости сбора нефтьсодержащих вод и соединенный с напорным трубопроводом насоса перекачки, промежуточная емкость для хранения смеси топлива и нефтьсодержащей воды, диспергирующее (смешивающее) устройство, трубопроводы подачи нефтьсодержащей воды и жидкого топлива на диспергирующее устройство и трубопровод подачи водотопливной эмульсии к горелкам газомазутного котла. 1 ил.
Patent RU-2065525-C1 (RU)
Title: Tool for gas or liquid sampling from a well
Inventor: EJNAR BEE
IPC: E21B49/08
Filed: 1990-12-14
Granted: 1996-08-20
Abstract: FIELD: oil, gas production. SUBSTANCE: tool 1 has tubular hollow and preferentially cylindrical case with two chambers 12, 14 separated by tube 9 being compressed. The said tool has outer tube 2 made in the form of cylinder able to withstand pressure in the tank. Block 13 forming sealed chamber for sample 12 and chamber 14 for counter pressure environment are placed inside outer tube 2. Chamber 14 is formed by holding down tube 9 to internal U-shaped surface 10. When sampling volume of chamber 12 increases and volume of chamber 14 decreases respectively. Complete separation of the sample and environment is provided using flexible tube 9 preventing diffusion. So gas/liquid sample will represent gas/liquid of involved tank. EFFECT: high reliability. 5 cl, 5 dwg
Patent RU-2090152-C1 (RU)
Inventor: ASTRAKHANTSEV FRIDRIKH A
IPC: A61B17/24
Filed: 1992-05-19
Granted: 1997-09-20
Abstract: FIELD: medicine; pulmonology. SUBSTANCE: apparatus comprises handles, one of which is made movable and rigidly to pipe of sleeve formed with recess. Sleeve containing elastic endoprosthesis is caused to move by pressing on handle. In this manner, endoprostheses of any desired length and diameter can be inserted into trachea segment to be stenosed in single operation. without subsequent adjustments of its position. EFFECT: invention permits to dispense with using tracheostomas, thereby additionally traumatizing trachea. 3 cl, 3 dwg
Patent RU-2037281-C1 (RU)
Title: Power implement
Inventor: ABAKUMOV NIKOLAJ V
IPC: A01B3/50
Filed: 1992-08-20
Granted: 1995-06-19
Abstract: FIELD: agricultural engineering. SUBSTANCE: implement has engine, chain drive, control handles and plow. It has also screw installed coaxially with shaft in front of lower part of plow share. Hole is made in share. Shaft is fitted in share hole and is secured on plow body along slider for axial rotation in bearings. Shaft is connected with engine by drive chain. To set implement in operation screw is lifted over soil and engine is started. Torque from engine shaft is transmitted through drive chain to shaft with screw. Screw, engaging with soil, builds tractive force under action of which plowing is carried out. EFFECT: enlarged operating capabilities. 4 cl, 2 dwg
Patent RU-2008344-C1 (RU)
Inventor: BURACHEVSKIJ IOSIF I
IPC: C12G3/06
Filed: 1992-07-10
Granted: 1994-02-28
Abstract: FIELD: alcohol industry. SUBSTANCE: 4.0-6.0 kg of glans, 2.0-3.0 kg of coriander, 6.0-8.0 kg of peppermint, 5.0-7.0 kg of wild marjoram, 0.1-0.3 kg of dandelion root and 0.1-0.3 kg of multiple alder is mixed together, extracted with aqueous-alcoholic solution twice. The decanted aqueous-alcoholic extracts are combined. 450.0-550.0 kg of prealcoholized apple juice material is mixed together with 360.0-450 kg of ashberry water, the resulting mixture is allowed to stay for 1-2 days, the precipitated material is removed, the residue is divided into 2 equal portions which are then added to aqueous-alcoholic extracts. The extracts are mixed with 50.0-60.0 g of sugar syrup, 25.0-35.0 of coloring agent and aqueous alcoholic solution to give 1000 dal of 40 % alcoholic extractive mixture. The mixture is allowed to stay for 2-4 hrs and filtered off. EFFECT: high quality.
Patent RU-2048536-C1 (RU)
Title: Steel in ladle alloying method
Inventor: OKHOTSKIJ VIKTOR BORISOVICH
IPC: C21C7/00
Filed: 1992-09-23
Granted: 1995-11-20
Abstract: FIELD: ferrous metallurgy, steel smelting industry. SUBSTANCE: method provides for introduction of chrome-nickle wastes as alloying additions in steel casting ladle during its filling with molten metal. Wastes of chrome-nicle steel with lumps thickness of 0.5 -5.0 mm are loaded in ladle filled with molten steel by 1/3 1/2 of its height with mass speed of 0.08 - 0.12 of mass speed of steel pouring on surface of metal in ladle with radius of no more than 10 radiuses of pouring metal dropping stream. EFFECT: method simplifies process of steel alloying production. 1 tbl
Patent DE-10103628-C1 (DE)
Title: Vorrichtung zum Lösen von Angelhaken
Inventor: BESTEL GERD
IPC: A01K97/18
Filed: 2001-01-27
Granted: 2002-08-01
Abstract: Die Vorrichtung dient zum Lösen von Angelhaken aus dem Bereich eines Fischmauls und ist mit einem stabartig verlaufenden Grundkörper versehen. Der Grundkörper weist einen Schlitz zur Aufnahme einer mit dem Angelhaken verbundenen Angelschnur auf. Im Bereich des Schlitzes ist mindestens ein federndes Verschlußelement angeordnet, das von der Angelschnur bei einem Einführen der Angelschnur in den Schlitz auslenkbar angeordnet ist. Das Verschlußelement verschließt den Schlitz durch eine Federspannung in einer Grundstellung mindestens bereichsweise.
Patent DE-10130656-C1 (DE)
Title: Scrubbing fleece comprises a three-dimensional structure of rough fibers covered by a synthetic resin containing abrasive and reflective particles
Inventor: SCHINDLER THOMAS
IPC: A47L13/16
Filed: 2001-06-27
Granted: 2002-12-12
Abstract: The scrubbing fleece comprises a three-dimensional structure of rough fibers covered by a continuous or discontinuous layer of synthetic resin containing abrasive particles and added reflective particles introduced by a scatter process.
Patent DE-19521517-C1 (DE)
Title: String tensioning device for racket re-stringing
Inventor: MOENCH JULIUS
IPC: A63B51/005
Filed: 1995-06-13
Granted: 1996-10-24
Abstract: The device allows each of the strings to be tensioned by application of a tensile force, matched to a defined deflection of the strings in response to a force component perpendicular to the racket. The string deflection can be determined by application of a force perpendicular to the racket acting on a partial length of the string, provided during a measuring step between successive tensioning steps, for determining the tension for the next tensioning step.
Patent DE-19545351-C1 (DE)
Inventor: MERTELSMANN ROLAND PROF DR
IPC: C12N15/85
Filed: 1995-12-05
Granted: 1997-07-31
Abstract: The present invention relates to cells with a hybrid receptor comprising a receptor part localised on the outside of the cell and specific to a particular signal molecule and a receptor part originating from another receptor, localised on the inside of the cell and capable of setting off a signal inside the cell. The cell contains at least one other gene construct with a control region which can interact with the signal sent out by the hybrid receptor and thereby control the expression of a transgene bound to this control region. Also disclosed are methods of producing the claimed cells and their use in gene therapy.
Patent DE-19545805-C1 (DE)
Title: Work or cover plate
Inventor: SCHUERMANN JOHANNES
IPC: A47B95/04
Filed: 1995-12-08
Granted: 1997-01-23
Abstract: The core plate (1) is made of known press material, and can be coated with Melamin (RTM) resin treated paper. The plate is supported by a frame profile (2), which comprises an outer frame (3) covering the cut surface of the core plate and engages over the upper side of the core plate. The outer frame has a long, downwardly directed arm, which in its length engages over an inner frame (4) on the under side of the core plate. The inner frame comprises a hollow profile, which can be equipped with fixture components for fitment to another component part, and has an adhesive channel (5), open towards the lower side of the core plate.
Patent DE-19614543-C1 (DE)
Inventor: MEYER RAIMUND DR ING
IPC: H04L27/01
Filed: 1996-04-12
Granted: 1997-08-28
Abstract: The invention relates to a digital transmission system comprising a receiver, which receiver includes a receiver input stage (1) and a digital memory (7) for storing a sequence of binary symbols of sample values (6) formed in the receiver input stage (1) of a signal distorted by a transmission channel, and an equalizer (8, 9, 10, 11) for forming a sequence of binary estimates from the sample values (6) by means of an impulse response of a substitute system (14) describing the transmission channel, which impulse response is determined by first correlations of coefficients of a known training sequence (27) with the sample values (6) of a part of the known training sequence (26) extended by at least one binary symbol. To make a channel estimation possible for a higher degree of the impulse response of the transmission channel, and also to carry out the channel estimation always with maximum quality, a variable first correlation window size and a variable number of first correlations are used for adapting the impulse response of the substitute system to the impulse response of the transmission channel. A reduction of the correlation window size enables more cross-correlation values to be formed with one sequence of sample values, so that an increase of the degree of the impulse response of the estimated transmission channel becomes possible. With a more favorable transmission behavior, the correlation window size can be extended by one or more known binary symbols, so that the quality of the estimate of the impulse response is enhanced.
Patent DE-19646653-C1 (DE)
Title: Potential-equalising terminal with clamping bar in housing for earthing and lightning protection conductors
Inventor: VOS EWALD
IPC: H01R4/44
Filed: 1996-11-12
Granted: 1997-11-20
Abstract: The potential-equalising clamp has a housing (1) holding a potential rail (3) with a series of clamps (28,29,30) for securing the earthing and protection conductors, attached to the rail via clamp screws (26).  The housing is closed by a hinged cover (2) and has longitudinal walls (4) for holding the rail and guiding the clamps, with grooves spaced along the length of each longitudinal wall for reception of the earthing and protection conductors.
Patent DE-19647846-C1 (DE)
Title: Chip card manufacturing method
Inventor: WILM ROBERT
IPC: G06K19/077
Filed: 1996-11-19
Granted: 1998-03-12
Abstract: In the method, a semiconductor chip module is inserted in a recess (2) in the surface of the card carrier (1), in electrical contact with an inductive signal transmission device provided by an antenna coil (3).  The antenna coil, or its end terminations (4) are located within the recess for the semiconductor chip module and wound in a spiral for absorbing the flexure and/or torsion forces in the vicinity of the semiconductor chip module connections.
Patent DE-19713769-C1 (DE)
Title: Electric pushbutton switch e.g. for computer keyboard
Inventor: KOHN HERMANN
IPC: H01H13/12
Filed: 1997-04-03
Granted: 1998-06-10
Abstract: The switch has a combined contact spring and resetting spring (2), supported within a plastics spring housing (5) beneath the push-button head (3), cooperating with electric feed and return lines provided with pins (1) at their ends. The spring is provided by a flat spring blade with a convex curvature in the direction of the push-button head and an opening for each of the cylindrical pins, contacted via a pair of contact tongues (4) provided by the spring blade, upon depression of the push-button head.
Patent DE-19726385-C1 (DE)
Title: Storage unit fixed in car for office equipment
Inventor: KNORR RUEDIGER
IPC: B60R7/04
Filed: 1997-06-21
Granted: 1998-08-06
Abstract: The unit is particularly for "Laptop" (RTM) computers and notebooks, and comprises a main body (3) and a base (4) for the computer etc. (6). The underside of the body bears on the surface (1) of the passenger seat alongside the driver. The position of the base on the body is variable, being inside or above the body in the first position. In the second position it is alongside the body and offset towards the driving seat. It can be arranged to slew on a vertical axis (5) in relation to the body, and the axis can be situated near the side of the body (10) towards the driving seat. A locking device can be provided, holding the base in a fixed position in relation to the body.
Patent DE-19734151-C1 (DE)
Title: Torsion elastic clutch for combustion engine
Inventor: KOCH DIETRICH
IPC: F16D43/18
Filed: 1997-08-07
Granted: 1998-10-08
Abstract: The clutch has a central primary, driving section (1) with an array of radial springs (3) which connect to a number of inertial masses (4) on the inside of the outer, secondary driven section (8). The springs have sliding connections at both ends and provide a centrifugal action which also drives the inertial masses into contact with the secondary section. The loose fitting of the springs provides a set amount of clutch elasticity for a smooth engagement. The inertial masses form a ring and are coated on the outside with a friction surface. The inside ring of the secondary section is also fitted with a friction layer. The springs are packs of leaf springs.
Patent DE-19747418-C1 (DE)
Inventor: NIEHRS CHRISTOF DR
IPC: C12N1/21
Filed: 1997-10-27
Granted: 1999-07-15
Abstract: An inhibitory protein (A) of the wnt signaling pathway (which comprises secreted glycoproteins and their associated receptors) that includes at least one of two specified consensus sequences is new. Independent claims are included for: (1) DNA (B) that encodes (A); (2) an expression plasmid containing (B); (3) transformants containing the plasmid of (2); (4) the recombinant production of (A) by culturing the transformants of (3), and (5) antibodies against (A). ACTIVITY : Antitumor. MECHANISM OF ACTION : Inhibition of wnt signaling.
Patent DE-19748640-C1 (DE)
Title: Current transducer measuring path clamp
Inventor: CONRAD HORST
IPC: H01R4/48
Filed: 1997-11-04
Granted: 1999-03-18
Abstract: The measuring path clamp has conductor terminals for connection and short-circuiting of the secondary side of the current transducer (4) and for connection of an operating amperemeter (14) and a reference amperemeter, a separation switch block (21) for connection and disconnection of the operating and reference amperemeter located in the same plane as the terminals within an insulating housing (1).